Class MetaGet
- java.lang.Object
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- org.epics.archiverappliance.engine.metadata.MetaGet
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Constructor Summary
Constructors Constructor Description MetaGet(String pvName, ConfigService configservice, String[] metadatafields, boolean usePVAccess, MetaCompletedListener metaListener)
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Method Summary
Modifier and Type Method Description static boolean
abortMetaGet(String pvName)
static List<Map<String,String>>
getPendingMetaDetails(String appliance)
static int
getPendingMetaGetsSize()
void
initpv()
create channel of pv and its meta fieldboolean
isUsePVAccess()
void
run()
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Constructor Detail
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MetaGet
public MetaGet(String pvName, ConfigService configservice, String[] metadatafields, boolean usePVAccess, MetaCompletedListener metaListener)
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Method Detail
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initpv
public void initpv() throws Exception
create channel of pv and its meta field- Throws:
Exception
- error when creating channel for pv and its meta field
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abortMetaGet
public static boolean abortMetaGet(String pvName)
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getPendingMetaGetsSize
public static int getPendingMetaGetsSize()
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isUsePVAccess
public boolean isUsePVAccess()
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